# Battery, Watch, Single Cell, 1.55 V, SR54, Silver Oxide, 80 mAh, Flat Top, 1

![Product image](https://novapart.co/image/farnell:2066073/)

**URL**: https://novapart.co/products/389/battery-watch-single-cell-155-v-sr54-silver-oxide
**SKU**: 389
**Manufacturer**: RENATA
**Category**: Batteries & Chargers || Batteries - Non-Rechargeable
**Price**: €0.9830
**Stock**: 10+

## Description

Battery Voltage:1.55V; Battery Size Code:SR54; Battery Technology:Silver Oxide; Battery Capacity:80mAh; Battery Terminals:Flat Top; External Diameter:11.6mm; External Height:3.1mm; Exte

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (15-Jan-2019) |
| Weight | 1.26g |
| Pack Quantity | 1 |
| Product Range | - |
| Battery Voltage | 1.55V |
| External Height | 3.1mm |
| Battery Capacity | 80mAh |
| Battery Iec Code | SR54 |
| Battery Neda Code | - |
| Battery Size Code | SR54 |
| Battery Terminals | Flat Top |
| External Diameter | 11.6mm |
| Battery Compliance | - |
| Battery Technology | Silver Oxide |
| Battery Type / Size | Button Cell |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2066073/)

## **389** 

SR1130W (SR54) Watch Battery OEM Swiss Made 

## **Technical Data Sheet** 

## **Specifications** 

Chemical system Nominal Voltage Capacity Operating Temperature Self Discharge Weight 

Zinc / Monovalent Silver Oxide, high drain 1,55 V 80 mAh,  Discharge over 15 kΩ at 20°C to 1,2 V 0°C – 60°C Less than 10% per year at 20°C ~1,26 g 

## **Dimensions** 

Diameter 11,60 mm (0,457“) Height 3,10 mm (0,122“) 

**==> picture [220 x 103] intentionally omitted <==**

**----- Start of picture text -----**<br>
min. ∅ 6<br>min. 0,08<br>0<br>∅ [ 11,6 ] -0,2<br>-0,3<br>0<br>3,1<br>**----- End of picture text -----**<br>


## **Discharge Curve** 

Constant Load 15 kΩ Starting Drain 104 µA Temperature 20°C 

**==> picture [217 x 135] intentionally omitted <==**

**----- Start of picture text -----**<br>
1.7<br>1.6<br>1.5<br>1.4<br>1.3<br>1.2<br>1.1<br>0 200 400 600 800<br>Time [h]<br>Voltage [V]<br>**----- End of picture text -----**<br>


_Information and contents in this data sheet are for reference purpose only. They do not constitute any warranty or representation and are subject to change without notice. For most current information and further details, please contact your Renata representative. For safety related information please consult the PSDS document related to that product or product family._ 

Rev. 389MF_OEM.02 2010/11 

Renata SA CH-4452 Itingen/Switzerland 

sales@renata.com www.renata.com 

Tel. +41 (0)61 975 75 75 Fax. +41 (0)61 975 75 95 



## Links

- [View this product on Novapart](https://novapart.co/products/389/battery-watch-single-cell-155-v-sr54-silver-oxide)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/renata/389/cell-button-s-oxide-1-55v-389/dp/2066073)
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